package com.wenson.behavior.observer;

/**
 * @ClassName: Buyer
 * @Author: luowangcheng
 * @Date: 2024/6/16 16:36
 * @Description:
 */
public abstract class Buyer {
    protected String name;

    public Buyer(String name) {
        this.name = name;
    }

    public abstract void inform(String product);
}
